<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta content="width=device-width, initial-scale=1.0" name="viewport">
    <title>中草药识别系统-服务端</title>
    <link href="https://cdn.jsdelivr.net/npm/@mdi/font@5.x/css/materialdesignicons.min.css" rel="stylesheet">
    <style>
        :root {
            --primary-color: #42b983;
            --text-color: #2c3e50;
            --bg-color: #f8f9fa;
            --accent-color: #ff6b6b;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
            background: var(--bg-color);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            color: var(--text-color);
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 100vh;
            position: relative;
        }

        .glitch-wrapper {
            position: relative;
            margin-bottom: 2rem;
        }

        .glitch {
            font-size: 8rem;
            font-weight: bold;
            position: relative;
            text-shadow: 0.05em 0 0 var(--accent-color), -0.025em -0.05em 0 var(--primary-color),
            0.025em 0.05em 0 #2c3e50;
            animation: glitch 500ms infinite;
            color: var(--text-color);
        }

        .glitch span {
            position: absolute;
            top: 0;
            left: 0;
        }

        .glitch span:first-child {
            animation: glitch 650ms infinite;
            clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
            transform: translate(-0.025em, -0.0125em);
            opacity: 0.75;
        }

        .glitch span:last-child {
            animation: glitch 375ms infinite;
            clip-path: polygon(0 80%, 100% 20%, 100% 100%, 0 100%);
            transform: translate(0.0125em, 0.025em);
            opacity: 0.75;
        }

        .message {
            font-size: 1.5rem;
            text-align: center;
            margin: 2rem 0;
            color: var(--text-color);
            max-width: 600px;
            line-height: 1.6;
        }

        .author-info {
            position: absolute;
            bottom: 2rem;
            text-align: center;
            opacity: 0.8;
            transition: opacity 0.3s ease;
        }

        .author-info:hover {
            opacity: 1;
        }

        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
            justify-content: center;
        }

        .social-links a {
            color: var(--text-color);
            text-decoration: none;
            font-size: 1.5rem;
            transition: color 0.3s ease;
            position: relative;
            display: inline-block;
        }

        .social-links a:hover {
            color: var(--primary-color);
        }

        .floating-shapes {
            position: absolute;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: -1;
        }

        .shape {
            position: absolute;
            background: var(--primary-color);
            opacity: 0.1;
            animation: float 20s infinite linear;
        }

        .shape:nth-child(1) {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            top: 10%;
            left: 10%;
        }

        .shape:nth-child(2) {
            width: 150px;
            height: 150px;
            border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
            top: 60%;
            right: 15%;
        }

        .shape:nth-child(3) {
            width: 80px;
            height: 80px;
            border-radius: 63% 37% 54% 46% / 55% 48% 52% 45%;
            bottom: 20%;
            left: 20%;
        }

        @keyframes float {
            0% {
                transform: translate(0, 0) rotate(0deg);
            }

            50% {
                transform: translate(100px, 100px) rotate(180deg);
            }

            100% {
                transform: translate(0, 0) rotate(360deg);
            }
        }

        @keyframes glitch {
            0% {
                text-shadow: 0.05em 0 0 var(--accent-color), -0.025em -0.05em 0 var(--primary-color),
                0.025em 0.05em 0 #2c3e50;
            }

            14% {
                text-shadow: 0.05em 0 0 var(--accent-color), -0.025em -0.05em 0 var(--primary-color),
                0.025em 0.05em 0 #2c3e50;
            }

            15% {
                text-shadow: -0.05em -0.025em 0 var(--accent-color), 0.025em 0.025em 0 var(--primary-color),
                -0.05em -0.05em 0 #2c3e50;
            }

            49% {
                text-shadow: -0.05em -0.025em 0 var(--accent-color), 0.025em 0.025em 0 var(--primary-color),
                -0.05em -0.05em 0 #2c3e50;
            }

            50% {
                text-shadow: 0.025em 0.05em 0 var(--accent-color), 0.05em 0 0 var(--primary-color),
                0 -0.05em 0 #2c3e50;
            }

            99% {
                text-shadow: 0.025em 0.05em 0 var(--accent-color), 0.05em 0 0 var(--primary-color),
                0 -0.05em 0 #2c3e50;
            }

            100% {
                text-shadow: -0.025em 0 0 var(--accent-color), -0.025em -0.025em 0 var(--primary-color),
                -0.025em -0.05em 0 #2c3e50;
            }
        }

        @media (max-width: 768px) {
            .glitch {
                font-size: 4rem;
            }

            .message {
                font-size: 1.2rem;
                padding: 0 1rem;
            }

            .container {
                padding: 1rem;
            }
        }

        .qr-code {
            position: absolute;
            bottom: 100%;
            left: 50%;
            transform: translateX(-50%);
            background: white;
            padding: 0.5rem;
            border-radius: 8px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
            visibility: hidden;
            opacity: 0;
            transition: all 0.3s ease;
            width: 150px;
            height: 150px;
            margin-bottom: 1rem;
        }

        .qr-code img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 4px;
        }

        .qr-code::after {
            content: '';
            position: absolute;
            top: 100%;
            left: 50%;
            transform: translateX(-50%);
            border: 8px solid transparent;
            border-top-color: white;
        }

        .social-links a:hover .qr-code {
            visibility: visible;
            opacity: 1;
            transform: translateX(-50%) translateY(-5px);
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateX(-50%) translateY(10px);
            }

            to {
                opacity: 1;
                transform: translateX(-50%) translateY(-5px);
            }
        }

        .social-links a:hover .qr-code {
            animation: fadeInUp 0.3s ease forwards;
        }
    </style>
</head>

<body>
<div class="floating-shapes">
    <div class="shape"></div>
    <div class="shape"></div>
    <div class="shape"></div>
</div>

<div class="container">
    <div class="glitch-wrapper">
        <div class="glitch">
            404
            <span>404</span>
            <span>404</span>
        </div>
    </div>

    <div class="message">
        <h2>看起来你迷失在了代码的海洋中...</h2>
        <p>这里是中草药识别系统的服务端，普通用户可能访问错了地方。</p>
    </div>

    <div class="author-info">
        <p>© 2025 中草药识别系统</p>
        <p>Developed with ❤️ by Adnaan@1662877157@qq.com</p>
        <div class="social-links">
            <a href="https://github.com/adnaan-worker" target="_blank" title="GitHub">
                <i class="mdi mdi-github"></i>
                <div class="qr-code">
                    <img alt="GitHub QR Code"
                         src="https://foruda.gitee.com/avatar/1715931924378943527/5352827_adnaan_1715931924.png!avatar30">
                </div>
            </a>
            <a href="mailto:1662877157@qq.com" title="Email">
                <i class="mdi mdi-email"></i>
                <div class="qr-code">
                    <img alt="Email QR Code"
                         src="https://foruda.gitee.com/avatar/1715931924378943527/5352827_adnaan_1715931924.png!avatar30">
                </div>
            </a>
            <a href="javascript:void(0)" title="WeChat">
                <i class="mdi mdi-wechat"></i>
                <div class="qr-code">
                    <img alt="WeChat QR Code"
                         src="https://foruda.gitee.com/avatar/1715931924378943527/5352827_adnaan_1715931924.png!avatar30">
                </div>
            </a>
        </div>
    </div>
</div>
</body>

</html>